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Author: Alexander Poletaev
Publisher:
ISBN: 9781536175516
Category : Biology
Languages : en
Pages : 342
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Book Description
What is a Life? How did it appear? What principles underlie its functioning? Similar questions have accompanied man since birth. People of all ages have tried to answer these questions on the basis of the maturity of the available knowledge and techniques. This is why the theory of evolution preserves, even in modern science, a central role, embracing all the spheres of biology, physics and medicine. The modern concept of evolution is extremely simple; nevertheless, many scientists still show great difficulties in incorporating and integrating this concept into their work. One of the main errors is the assumption that the different species developed along an "evolutionary scale", from bacteria to animals, more or less complex, up to man, which would therefore represent the apex of evolution. Most people, who wish to and are living a long life remaining active and cheerful until old age, are increasingly seeking doctors' help. What is health? Some believe that it is the absence of diseases and physical defects. For some, it is a state of physical, mental and social well-being. However, despite the different definitions of this concept, everyone agrees that health is a leading factor in determining the quality of our lives. Health is influenced by many factors. Some of them improve health others worsen it (risk factors). Some experts have compiled a list of the main factors affecting health and given an indicative assessment of the degree of importance of each of them. This includes lifestyle, environmental influences, quality of medical care and heredity. A physician who regularly observes a given individual has to face challenges that modern medicine hasn't sufficiently researched and developed, assess the individual risk of developing a disease, identify early markers of change leading to disease development and individually select the corrective actions. It should be noted that one of the most important conditions for long-term preservation of health is the development of methods from the earliest possible diagnosis of diseases at the preclinical stage. This book combines the experience of clinical and laboratory research as well as some basic philosophy ideas of a group of scientists who, starting from an individual point of view, were able to synthesize and make available to other colleagues a new way of view of human organism and explaining the events that can trigger pathological conditions, including cancer, autism, diabetes and other chronical diseases.
Author: Alexander Poletaev
Publisher:
ISBN: 9781536175516
Category : Biology
Languages : en
Pages : 342
Get Book Here
Book Description
What is a Life? How did it appear? What principles underlie its functioning? Similar questions have accompanied man since birth. People of all ages have tried to answer these questions on the basis of the maturity of the available knowledge and techniques. This is why the theory of evolution preserves, even in modern science, a central role, embracing all the spheres of biology, physics and medicine. The modern concept of evolution is extremely simple; nevertheless, many scientists still show great difficulties in incorporating and integrating this concept into their work. One of the main errors is the assumption that the different species developed along an "evolutionary scale", from bacteria to animals, more or less complex, up to man, which would therefore represent the apex of evolution. Most people, who wish to and are living a long life remaining active and cheerful until old age, are increasingly seeking doctors' help. What is health? Some believe that it is the absence of diseases and physical defects. For some, it is a state of physical, mental and social well-being. However, despite the different definitions of this concept, everyone agrees that health is a leading factor in determining the quality of our lives. Health is influenced by many factors. Some of them improve health others worsen it (risk factors). Some experts have compiled a list of the main factors affecting health and given an indicative assessment of the degree of importance of each of them. This includes lifestyle, environmental influences, quality of medical care and heredity. A physician who regularly observes a given individual has to face challenges that modern medicine hasn't sufficiently researched and developed, assess the individual risk of developing a disease, identify early markers of change leading to disease development and individually select the corrective actions. It should be noted that one of the most important conditions for long-term preservation of health is the development of methods from the earliest possible diagnosis of diseases at the preclinical stage. This book combines the experience of clinical and laboratory research as well as some basic philosophy ideas of a group of scientists who, starting from an individual point of view, were able to synthesize and make available to other colleagues a new way of view of human organism and explaining the events that can trigger pathological conditions, including cancer, autism, diabetes and other chronical diseases.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309214459
Category : Education
Languages : en
Pages : 400
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Book Description
Science, engineering, and technology permeate nearly every facet of modern life and hold the key to solving many of humanity's most pressing current and future challenges. The United States' position in the global economy is declining, in part because U.S. workers lack fundamental knowledge in these fields. To address the critical issues of U.S. competitiveness and to better prepare the workforce, A Framework for K-12 Science Education proposes a new approach to K-12 science education that will capture students' interest and provide them with the necessary foundational knowledge in the field. A Framework for K-12 Science Education outlines a broad set of expectations for students in science and engineering in grades K-12. These expectations will inform the development of new standards for K-12 science education and, subsequently, revisions to curriculum, instruction, assessment, and professional development for educators. This book identifies three dimensions that convey the core ideas and practices around which science and engineering education in these grades should be built. These three dimensions are: crosscutting concepts that unify the study of science through their common application across science and engineering; scientific and engineering practices; and disciplinary core ideas in the physical sciences, life sciences, and earth and space sciences and for engineering, technology, and the applications of science. The overarching goal is for all high school graduates to have sufficient knowledge of science and engineering to engage in public discussions on science-related issues, be careful consumers of scientific and technical information, and enter the careers of their choice. A Framework for K-12 Science Education is the first step in a process that can inform state-level decisions and achieve a research-grounded basis for improving science instruction and learning across the country. The book will guide standards developers, teachers, curriculum designers, assessment developers, state and district science administrators, and educators who teach science in informal environments.
Author: Franklin M. Harold
Publisher:
ISBN: 0195163389
Category : Science
Languages : en
Pages : 320
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Book Description
Schrodinger's riddle -- The quality of life -- Cells in nature and in theory -- Molecular logic -- A (almost) comprehensible cell -- It takes a cell to make a cell -- Morphogenesis: where form and function meet -- The advance of the microbes -- By descent with modification -- So what is life? -- Searching for the beginning.
Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0
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Book Description
Author: Samantha Fowler
Publisher:
ISBN: 9781739015510
Category :
Languages : en
Pages : 0
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Book Description
Color print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.
Author: Eric Wong
Publisher: Axolotl Academic Publishing
ISBN: 0985226110
Category : Biology
Languages : en
Pages : 283
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Book Description
"Yet another cell and molecular biology book? At the very least, you would think that if I was going to write a textbook, I should write one in an area that really needs one instead of a subject that already has multiple excellent and definitive books. So, why write this book, then? First, it's a course that I have enjoyed teaching for many years, so I am very familiar with what a student really needs to take away from this class within the time constraints of a semester. Second, because it is a course that many students take, there is a greater opportunity to make an impact on more students' pocketbooks than if I were to start off writing a book for a highly specialized upper- level course. And finally, it was fun to research and write, and can be revised easily for inclusion as part of our next textbook, High School Biology."--Open Textbook Library.
Author: Ron Milo
Publisher: Garland Science
ISBN: 1317230698
Category : Science
Languages : en
Pages : 400
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Book Description
A Top 25 CHOICE 2016 Title, and recipient of the CHOICE Outstanding Academic Title (OAT) Award. How much energy is released in ATP hydrolysis? How many mRNAs are in a cell? How genetically similar are two random people? What is faster, transcription or translation?Cell Biology by the Numbers explores these questions and dozens of others provid
Author: Takeharu Nagai
Publisher: Springer
ISBN: 9811320837
Category : Science
Languages : en
Pages : 151
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Book Description
This book provides an accessible introduction to an exciting new field of life science in which the focus is on small numbers of molecules and minorities within cell populations and their significance for the understanding of biological phenomena. Numbers, or quantitative data, are attracting more attention in cell biology following, for example, determination of the absolute copy number of each protein species in each bacterial cell and the recognition of leader cells that drive collective cell migration. Within this context, the authors present recent advances in experimental techniques, biological findings, and theories. A variety of cutting-edge topics and issues are addressed, with explanation of the ways in which recent developments in the field cast light on seemingly straightforward but difficult-to-answer questions. Readers will learn that we are on the verge of a paradigm shift as the importance of cooperation among groups of molecules in live cells is acknowledged. The book is designed to be enjoyable to read and easy to understand. It will be of interest for a wide range of readers, including young researchers and undergraduate/high school students.
Author: Subrata Pal
Publisher: Academic Press
ISBN: 0128148551
Category : Science
Languages : en
Pages : 518
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Book Description
Fundamentals of Molecular Structural Biology reviews the mathematical and physical foundations of molecular structural biology. Based on these fundamental concepts, it then describes molecular structure and explains basic genetic mechanisms. Given the increasingly interdisciplinary nature of research, early career researchers and those shifting into an adjacent field often require a "fundamentals" book to get them up-to-speed on the foundations of a particular field. This book fills that niche. Provides a current and easily digestible resource on molecular structural biology, discussing both foundations and the latest advances Addresses critical issues surrounding macromolecular structures, such as structure-based drug discovery, single-particle analysis, computational molecular biology/molecular dynamic simulation, cell signaling and immune response, macromolecular assemblies, and systems biology Presents discussions that ultimately lead the reader toward a more detailed understanding of the basis and origin of disease
Author: Julianne Zedalis
Publisher:
ISBN: 9781947172401
Category : Biology
Languages : en
Pages : 1923
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Book Description
Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.
